Equations balanced on the previous day | Equations balanced on the next day |
Fe3C + SnCl2 = Sn + Fe3CCl2
Cl2(g) + HBr(aq) = HCl(aq) + Br2(l) =>
Cl2(g) + 2 HBr(aq) = 2 HCl(aq) + Br2(l)
CH3CH2COH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2COH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COOH + K2SO4 + 2 MnSO4 + 3 H2O
KI + H2SO4 = HSO4 + H2O + I2 + KS =>
2 KI + 14 H2SO4 = 12 HSO4 + 8 H2O + I2 + 2 KS
Pb(NO3)2(aq) + K(s) = Pb(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 K(s) = Pb(s) + 2 KNO3(aq)
Al(s) + S(S) = Al2S3 =>
4 Al(s) + 3 S(S) = 2 Al2S3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + NH2CH2COOH = BiFeO3 + H2O + CO2 + N2 =>
3 Bi(NO3)3*5H2O + 3 Fe(NO3)3*9H2O + 10 NH2CH2COOH = 3 BiFeO3 + 67 H2O + 20 CO2 + 14 N2
I{-} = I2 + {-} =>
2 I{-} = I2 + 2e
NH3(g) + O2(g) = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(l)
CaC2O4 + NaOH = Ca(OH)2 + Na2C2O4 =>
CaC2O4 + 2 NaOH = Ca(OH)2 + Na2C2O4
Zn{+2} + O{-2} = ZnO =>
Zn{+2} + O{-2} = ZnO
SnCl2 + HNO3 + HCl = NO + SnCl4 + H2O =>
3 SnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 SnCl4 + 4 H2O
(NH4)3PO4 + Sn3SO4 = (NH4)3SO4 + Sn3PO4 =>
(NH4)3PO4 + Sn3SO4 = (NH4)3SO4 + Sn3PO4
ZnSO4 + Pb = PbSO4 + Zn =>
ZnSO4 + Pb = PbSO4 + Zn
Mg + ZnO = MgO + Zn =>
Mg + ZnO = MgO + Zn
Bi2(SO4)3 + HNO3 = Bi(NO3)3 + H2SO4 =>
Bi2(SO4)3 + 6 HNO3 = 2 Bi(NO3)3 + 3 H2SO4
RbBr + H2O = RbO + H2Br =>
RbBr + H2O = RbO + H2Br
AlBr3 + H3PO4 = HBr + Al(PO4) =>
AlBr3 + H3PO4 = 3 HBr + Al(PO4)
NaCl + Ag3N = AgCl + Na3N =>
3 NaCl + Ag3N = 3 AgCl + Na3N
(NH4)3PO4 + MgCl2 = Mg3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 NH4Cl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K2Cr2O7 + H2SO4 + H2S = Cr2(SO4)3 + H2O + KHSO4 =>
4 K2Cr2O7 + 17 H2SO4 + 3 H2S = 4 Cr2(SO4)3 + 16 H2O + 8 KHSO4
Fe + NO3 = Fe(NO3)2 =>
Fe + 2 NO3 = Fe(NO3)2
Zn(OH)2 + P2O5 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + P2O5 = Zn3(PO4)2 + 3 H2O
KOH(s) + CO2(g) = K2CO3(s) + H2O(g) =>
2 KOH(s) + CO2(g) = K2CO3(s) + H2O(g)
SO2 + O = SO3 = SO3 + H2O = H2SO4 =>
SO2 + O = SO3
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
Mg(s) + NiCl2(aq) = MgCl2(aq) + Ni(s) =>
Mg(s) + NiCl2(aq) = MgCl2(aq) + Ni(s)
C3H7OH(propanol) + O2 = CO + H2O =>
C3H7OH(propanol) + 3 O2 = 3 CO + 4 H2O
CuS + KCl = CuSKCl =>
CuS + KCl = CuSKCl
MgBr2 + HF = MgF2 + HBr =>
MgBr2 + 2 HF = MgF2 + 2 HBr
FeCl2 + NH3 = Fe2N + HCl + N2 =>
12 FeCl2 + 8 NH3 = 6 Fe2N + 24 HCl + N2
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Cu2SO4(aq) + K2Cr2O7(aq) + H2SO4(aq) = CuSO4(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
3 Cu2SO4(aq) + K2Cr2O7(aq) + 7 H2SO4(aq) = 6 CuSO4(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + 7 H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SiO2(s) + Al(s) = Si(s) + Al2O(s) =>
SiO2(s) + 4 Al(s) = Si(s) + 2 Al2O(s)
FeCl3(aq) + KSCN(aq) + Na2HPO4(aq) = NaSCN(s) + KCl + Fe2(HPO4)3 =>
2 FeCl3(aq) + 6 KSCN(aq) + 3 Na2HPO4(aq) = 6 NaSCN(s) + 6 KCl + Fe2(HPO4)3
K2Cr2O7 + K2CrO4 = K4Cr3 + O4 =>
4 K2Cr2O7 + 4 K2CrO4 = 4 K4Cr3 + 11 O4
C6H5COOH + CH3CH2CH2OH + NH3 = C8H14N + H2O =>
15 C6H5COOH + 61 CH3CH2CH2OH + 36 NH3 = 36 C8H14N + 91 H2O
Cu(CN)2 = CuCN + C2N2 =>
2 Cu(CN)2 = 2 CuCN + C2N2
Sn(ClO4)2 + Al2(CO3)3 = Sn2(CO3)2 + Al(ClO4)3 =>
6 Sn(ClO4)2 + 2 Al2(CO3)3 = 3 Sn2(CO3)2 + 4 Al(ClO4)3
Cr(OH)3 + Br2 + H2O = CrO4{2-} + Br{-} + H{+} =>
2 Cr(OH)3 + 3 Br2 + 2 H2O = 2 CrO4{2-} + 6 Br{-} + 10 H{+}
KMnO4 + Na2S = S + K2MnO4 + Na2MnO4 =>
2 KMnO4 + Na2S = S + K2MnO4 + Na2MnO4
Na2CO3 + CaCl2 = NaCl + (CaCO3)2 =>
2 Na2CO3 + 2 CaCl2 = 4 NaCl + (CaCO3)2
AlCl3 + NaAlO2 + H2O = Al(OH)3 + NaCl =>
AlCl3 + 3 NaAlO2 + 6 H2O = 4 Al(OH)3 + 3 NaCl
N + H2O + O = (NH4)(NO3) =>
2 N + 2 H2O + O = (NH4)(NO3)
Na2O + H2O + P + O = Na2HPO4 =>
2 Na2O + H2O + 2 P + 5 O = 2 Na2HPO4
NaMnO4 + Na2SO3 + HCl = MnCl2 + Na2SO4 + NaOH + H2O =>
2 NaMnO4 + 5 Na2SO3 + 4 HCl = 2 MnCl2 + 5 Na2SO4 + 2 NaOH + H2O
HNO + H2SO4 = HNO(SO3)2 + H2O =>
HNO + 2 H2SO4 = HNO(SO3)2 + 2 H2O
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Equations balanced on 04/07/24
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